This documentation is for an unsupported version of PostgreSQL.
You may want to view the same page for the
version, or one of the other supported versions listed above instead.
pg_lo_read -- read a large object
pg_lo_read conn fd bufVar len
Specifies a valid database connection.
File descriptor for the large object from
Specifies a valid buffer variable to contain the large
Specifies the maximum allowable size of the large
pg_lo_read reads at most
len bytes from a large object
into a variable named bufVar.
bufVar must be a valid